There are still one or two hundred people cultivating here in the hall, and when they heard the teacher's words, everyone's gaze towards Su Ningyu became complicated, especially some people who have been studying here for a long time, they haven't even reached the sense of aura, how could this young man suddenly reach it?

When Su Ningyu was cultivating, he clearly felt that all kinds of emotions were coming towards him, and the operation of the channeling technique became faster.

Originally, it took a large amount of True Yuan to be able to complete the blood condensation, but now because of the entry of these emotions, the True Yuan was greatly increased, and after a while, Su Ningyu felt that his blood refining had accelerated.

The blood in Su Ningyu's body began to boil, and a large amount of mist was emitting from his body.

Belch!

The teacher was also taken aback, looked in the direction of Su Ningyu with wide eyes and said, "The blood is boiling!"

Everyone is a person who has listened to the class for a long time, and they all have knowledge, as soon as they heard this, when they looked at Su Ningyu again, everyone really found that this kid's blood really began to boil.

The whole blood refining process is a process of concentrating one's own blood, just like refining alcohol, leaving only the content of the essence, and those impurities need to be transpired, and Suning Yu is at such a critical time.

How can it be!

More people's mentality is out of balance, and they are working hard, but until now, they have not been able to reach such a level!

The more wrong the mentality, the greater the emotional fluctuations.

Originally, Su Ningyu's speed of refining blood became slower after receiving a wave of emotion, but with the arrival of another wave of emotional energy, he found that blood refining became faster for him.

Could it be that as long as it is aimed at oneself, there is no upper limit?

Suningyu has made a new discovery.

This is naturally a good thing, as long as you have a large amount of true yuan, your blood refining process will be accelerated, which is a good thing.

"The blood refining process is not so easy, although he has entered the boiling realm, if he wants to complete the whole process, he needs a large number of potions, and he can't complete it without money, look at it, it won't be long before his boiling blood will be cold. A man in his twenties said indifferently.

"Well, that's right, cultivation is a matter of spending money, and many people are like this, but it turns out that it will soon get cold, and it will be supported by a large amount of medicine to boil again!"

For this kid's blood boiling so quickly, the people who saw it had a sour taste in their hearts, and they analyzed it there, and they just wanted to see that Su Ningyu could not succeed.

What they didn't know was that after their emotions were issued, Su Ningyu was getting emotional energy wave after wave, and after integrating it into the aura, the amount of his true yuan transformation increased.

The more these students have various thoughts, the faster the speed of Suning Yu's transformation.

Just when everyone was speculating, they saw that Su Ningyu was just a mist above his head at the beginning, and now he began to move towards his whole body.

It's the body boiling in all directions!

The teacher also opened his mouth in shock, he had seen many geniuses, and he had also seen a lot of blood boiling, but it was rare for Su Ningyu to not stop, this classmate seemed to be just the first day to listen to the class!

Yu Zixin also looked at her brother with wide eyes, and she was also a little curious about the situation that her brother showed against the sky, of course, she was not surprised, after all, her brother was a powerful existence in her mind.

Su Ningyu no longer cared about the affairs of the outside world, and as the blood boiled, he felt as if he was in a huge steamer, and his whole body was full of heat, as if he was about to be cooked.

Now he also knows that he has reached a critical time, the teacher has said it in the lecture, only after surviving this level, can he be regarded as having completed the process of blood refining, and he has to grit his teeth and pass it.

If it was someone else, it was estimated that he would have to swallow the liquid medicine from time to time, or inject the medicine to support the process of blood refining, Su Ningyu didn't have any preparation at all, this was a sudden thing, besides, he couldn't afford to buy those medicines, and each bottle cost tens of thousands of yuan.

Under normal circumstances, his situation would only make the blood cold because of the lack of true yuan, and eventually failed.

Now, the large amount of emotional energy that appeared had helped him a lot, and everyone was jealous of his cultivation, and the steady stream of emotional energy was pushing his skills to run continuously.

First, the blood of the heart begins to be refined, and then, starting from the heart, the blood of the whole body is refined little by little.

The whole body was shrouded in mist, and what everyone could see was that Su Ningyu's whole person was a white mist.

From the jealousy at the beginning, slowly, everyone's mentality has a feeling of collapse, and after so many years of cultivation, where has the cultivation gone.

Not only these students, but even the teacher was also a little dazed at this time, he recalled his blood refining situation at that time, and at that time, his blood was also cold quickly, and later he used money to buy a large number of potions to complete.

You must know that only those geniuses who have good roots and bones and cultivation can complete such a process!

In fact, this teacher knows too well the difficulty of the blood refining process, and many people are stuck in this level and it is difficult to progress, and only after passing this level can they be regarded as embarking on the path of cultivation.

Looking at these students here, the teacher sighed secretly, if you can't rush through the blood refining level at one time, then, it will become more and more difficult to complete the process of blood refining in the future, if it weren't for these people who have a large amount of tuition paid every month, they would have been kicked out of the martial arts school a long time ago, among the cultivators, only one out of ten thousand, only a few people can cultivate.

Just when everyone was watching with mixed feelings, Su Ningyu felt that his cultivation had entered the end.

As the last drop of blood was refined, his entire body trembled, and then, naturally, he knew that he had completed the process of blood refining.

Opening his eyes, looking at the white mist that was dissipating, and then seeing the curious gaze of his little sister, Su Ningyu smiled and said, "I actually completed the process of refining blood, and this cultivation is not so difficult!"

After the people who were watching Su Ningyu heard his words, a large amount of emotional energy was injected into his body.

A smile appeared on the corner of his mouth, Su Ningyu was also very satisfied with these classmates, it was precisely because of their assistance that he was able to complete the process of refining blood so quickly, they are all good people!